📄 rbccmd.h
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/*******************************Copyright (c)***************************************
桑海为实业发展有限公司
自 动 化 钢 琴 研 究 所
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----------------------------------文件信息-------------------------------------------
文 件 名 : RBCCMD.H
创 建 人 : 吴应斌
创 建 日 期: 2004-6-7 10:28
功 能 描 述: USB海量存储命令说明
************************************************************************************/
#ifndef _RBCCMD_H_
#define _RBCCMD_H_
/*---------------------------------------------------------------------------------*/
// RBC commands
#define RBC_CMD_FORMAT 0x04
#define RBC_CMD_READ10 0x28
#define RBC_CMD_READCAPACITY 0x25
#define RBC_CMD_STARTSTOPUNIT 0x1B
#define RBC_CMD_SYNCCACHE 0x35
#define RBC_CMD_VERIFY10 0x2F
#define RBC_CMD_WRITE10 0x2A
// SPC-2 commands
#define SPC_CMD_INQUIRY 0x12
#define SPC_CMD_MODESELECT6 0x15
#define SPC_CMD_MODESENSE6 0x1A
#define SPC_CMD_PERSISTANTRESERVIN 0x5E
#define SPC_CMD_PERSISTANTRESERVOUT 0x5F
#define SPC_CMD_PRVENTALLOWMEDIUMREMOVAL 0x1E
#define SPC_CMD_RELEASE6 0x17
#define SPC_CMD_REQUESTSENSE 0x03
#define SPC_CMD_RESERVE6 0x16
#define SPC_CMD_TESTUNITREADY 0x00
#define SPC_CMD_WRITEBUFFER 0x3B
#define SPC_CMD_READLONG 0x23
// ATAPI Command Descriptor Block
typedef struct _READ_10
{
INT8 OperationCode;
INT8 Reserved1;
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
INT8 Reserved2;
INT8 XferLen_1;
INT8 XferLen_0;
INT8 Reserved3[3];
}READ_10, * PREAD_10;
typedef struct _WRITE_10
{
INT8 OperationCode;
INT8 Reserved1;
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
INT8 Reserved2;
INT8 XferLen_1;
INT8 XferLen_0;
INT8 Reserved3[3];
}WRITE_10, *PWRITE_10;
typedef struct _MODE_SENSE_10
{
INT8 OperationCode;
INT8 Reserved1;
INT8 PageCode : 6;
INT8 Pc : 2;
INT8 Reserved2[4];
INT8 ParameterListLengthMsb;
INT8 ParameterListLengthLsb;
INT8 Reserved3[3];
}MODE_SENSE_10, *PMODE_SENSE_10;
typedef struct _MODE_SELECT_10
{
INT8 OperationCode;
INT8 Reserved1 : 4;
INT8 PFBit : 1;
INT8 Reserved2 : 3;
INT8 Reserved3[5];
INT8 ParameterListLengthMsb;
INT8 ParameterListLengthLsb;
INT8 Reserved4[3];
}MODE_SELECT_10, *PMODE_SELECT_10;
////////////////////////////////////////////////////////////////////////////////////
// Command Descriptor Block
// _RBC : Reduced Block Command
// _SPC : SPC-2 SCSI primary Command - 2
////////////////////////////////////////////////////////////////////////////////////
// Generic
typedef struct _GENERIC_CDB
{
INT8 OperationCode;
INT8 Reserved[15];
}GENERIC_CDB,*PGENERIC_CDB;
typedef struct _GENERIC_RBC
{
INT8 OperationCode;
INT8 Reserved[8];
INT8 Control;
} GENERIC_RBC,*PGENERIC_RBC;
// format unit
typedef struct _FORMAT_RBC
{
INT8 OperationCode; /* 04H */
INT8 VendorSpecific;
INT8 Increment : 1;
INT8 PercentorTime : 1;
INT8 Progress : 1;
INT8 Immediate : 1;
INT8 VendorSpecific1 : 4;
INT8 Reserved2[2];
INT8 Control;
}FORMAT_RBC, *PFORMAT_RBC;
// Read Command
typedef struct _READ_RBC
{
INT8 OperationCode; /* 10H */
INT8 VendorSpecific;
union
{
struct
{
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
}LBA_W8 ;
INT32 LBA_W32;
}LBA;
INT8 Reserved;
INT16 XferLength;
INT8 Control;
}READ_RBC, *PREAD_RBC;
// Read Capacity Data - returned in Big Endian format
typedef struct _READ_CAPACITY_DATA
{
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
INT8 BlockLen_3;
INT8 BlockLen_2;
INT8 BlockLen_1;
INT8 BlockLen_0;
} READ_CAPACITY_DATA, *PREAD_CAPACITY_DATA;
typedef struct _READ_LONG_CMD
{
INT8 OperationCode;
INT8 LogicalUnitNum :3;
INT8 RES_1 :5;
INT8 RES_2;
INT8 RES_3;
INT8 RES_4;
INT8 RES_5;
INT8 RES_6;
INT16 AllocationLen;
INT8 RES_7;
INT8 RES_8;
INT8 RES_9;
}READ_LONG_CMD, *PREAD_LONG_CMD;
typedef struct _READ_LONG
{
INT8 RES_1;
INT8 RES_2;
INT8 RES_3;
INT8 CAP_LIST_LEN;
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
INT8 Descripter;
INT8 BlockLen_2;
INT8 BlockLen_1;
INT8 BlockLen_0;
}READ_LONG, *PREAD_LONG;
// Read Capacity command
typedef struct _READ_CAPACITY_RBC
{
INT8 OperationCode; /* 10H */
union
{
FLEXI_INT32 l0[2];
INT32 l[2];
READ_CAPACITY_DATA CapData; /* Reserved area, here is used as temp*/
}tmpVar;
INT8 Control;
}READ_CAPACITY_RBC, *PREAD_CAPACITY_RBC;
typedef struct _READ_CAPACITY_RSP
{
INT32 LastLBA;
INT32 BlockSize;
}READ_CAPACITY_RSP, *PREAD_CAPACITY_RSP;
// START_STOP_UNIT
typedef struct _START_STOP_RBC
{
INT8 OperationCode; /*1BH*/
INT8 Immediate: 1;
INT8 Reserved1: 7;
INT8 Reserved2[2];
union _START_STOP_FLAGS
{
struct
{
INT8 Start : 1;
INT8 LoadEject : 1;
INT8 Reserved3 : 2;
INT8 PowerConditions: 4;
} bits0;
struct
{
INT8 MediumState : 2;
INT8 Reserved3 : 2;
INT8 PowerConditions: 4;
} bits1;
} Flags;
INT8 Control;
}START_STOP_RBC, *PSTART_STOP_RBC;
// Synchronize Cache
typedef struct _SYNCHRONIZE_CACHE_RBC {
INT8 OperationCode; /* 0x35 */
INT8 Reserved[8];
INT8 Control;
}SYNCHRONIZE_CACHE_RBC, *PSYNCHRONIZE_CACHE_RBC;
// Write Command
typedef struct _WRITE_RBC
{
INT8 OperationCode; /* 2AH */
INT8 VendorSpecific;
union
{
struct
{
INT8 LBA_3;
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
}LBA_W8 ;
INT32 LBA_W32;
}LBA;
INT8 Reserved2;
INT16 XferLength;
INT8 Control;
}WRITE_RBC, *PWRITE_RBC;
// VERIFY Command
typedef struct _VERIFY_RBC
{
INT8 OperationCode; /* 2FH */
INT8 Reserved0;
INT8 LBA_3; /* Big Endian */
INT8 LBA_2;
INT8 LBA_1;
INT8 LBA_0;
INT8 Reserved1;
INT8 VerifyLength_1; /* Big Endian */
INT8 VerifyLength_0;
INT8 Control;
}VERIFY_RBC, *PVERIFY_RBC;
//***********************************************************************************
// SPC-2 of SCSI-3 commands
//***********************************************************************************
// INQUIRY Command
typedef struct _INQUIRY_SPC
{
INT8 OperationCode; /* 12H */
INT8 EnableVPD:1 ;
INT8 CmdSupportData:1 ;
INT8 Reserved0:6 ;
INT8 PageCode;
INT8 Reserved1;
INT8 AllocationLen;
INT8 Control;
}INQUIRY_SPC, *PINQUIRY_SPC;
typedef struct _STD_INQUIRYDATA
{
INT8 DeviceType : 5;
INT8 Reserved0 : 3;
INT8 Reserved1 : 7;
INT8 RemovableMedia : 1;
INT8 Reserved2;
INT8 Reserved3 : 5;
INT8 NormACA : 1;
INT8 Obsolete0 : 1;
INT8 AERC : 1;
INT8 Reserved4[3];
INT8 SoftReset : 1;
INT8 CommandQueue : 1;
INT8 Reserved5 : 1;
INT8 LinkedCommands : 1;
INT8 Synchronous : 1;
INT8 Wide16Bit : 1;
INT8 Wide32Bit : 1;
INT8 RelativeAddressing : 1;
INT8 VendorId[8];
INT8 ProductId[16];
INT8 ProductRevisionLevel[4];
INT8 VendorSpecific[20];
INT8 InfoUnitSupport : 1;
INT8 QuickArbitSupport : 1;
INT8 Clocking : 2;
INT8 Reserved6 : 4;
INT8 Reserved7 ;
INT16 VersionDescriptor[8] ;
INT8 Reserved8[22];
}STD_INQUIRYDATA, *PSTD_INQUIRYDATA;
typedef struct _SERIALNUMBER_PAGE
{
INT8 DeviceType : 5;
INT8 DeviceTypeQualifier : 3;
INT8 PageCode ;
INT8 Reserved0 ;
INT8 PageLength ;
INT8 SerialNumber[24] ;
}VPD_SERIAL_PAGE,* PVPD_SERIAL_PAGE;
#define ASCII_ID_STRING 32
typedef struct _ID_DESCRIPTOR
{
INT8 CodeSet : 4;
INT8 Reserved0 : 4;
INT8 IDType : 4;
INT8 Association : 2;
INT8 Reserved1 : 2;
INT8 Reserved2;
INT8 IDLength ;
INT8 AsciiID[ASCII_ID_STRING];
}ASCII_ID_DESCRIPTOR,* PASCII_ID_DESCRIPTOR;
typedef struct _DEVICE_ID_PAGE
{
INT8 DeviceType : 5;
INT8 DeviceTypeQualifier : 3;
INT8 PageCode ;
INT8 Reserved0 ;
INT8 PageLength ;
ASCII_ID_DESCRIPTOR AsciiIdDescriptor[1];
} VPD_DEVICE_ID_PAGE, * PVPD_DEVICE_ID_PAGE;
// Mode Select
typedef struct _MODE_SELECT_SPC
{
INT8 OperationCode; /* 15H */
INT8 SavePage : 1 ;
INT8 Reseved0 : 3 ;
INT8 PageFormat : 1 ;
INT8 Reserved1 : 3 ;
INT8 Reserved2[2];
INT8 ParameterLen;
INT8 Control;
}MODE_SELECT_SPC, * PMODE_SELECT_SPC;
typedef struct _MBR_BLOCK
{
INT8 Res[454];
unsigned long StartSector;
unsigned long TotalSector;
INT8 Res1[50];
} MBR_BLOCK,* PMBR_BLOCK;
typedef struct _BPB_BLOCK
{
INT8 BS_jmpBoo[3];
INT8 BS_OEMName[8];
INT16 BPB_BytesPerSec;
INT8 BPB_SecPerClus;
INT8 BPB_RsvdSecCn[2];
INT8 BPB_NumFATs;
INT16 BPB_RootEntCnt;
INT16 BPB_TotSec16;
INT8 BPB_Media;
INT16 BPB_FATSz16;
INT16 BPB_SecPerTrk;
INT16 BPB_NumHeads;
unsigned long BPB_HiddSec;
unsigned long BPB_TotSec32;
INT8 BS_DrvNum;
INT8 BS_Reserved1;
INT8 BS_BootSig;
INT8 BS_VolID[4];
INT8 BS_VolLab[11];
INT8 BS_FilSysType[8];
INT8 ExecutableCode[448];
INT8 Marker[2];
}BPB_BLOCK,* PBPB_BLOCK;
typedef struct _SYS_INFO_BLOCK
{
unsigned long StartSector;
unsigned long TotalSector;
INT16 BPB_BytesPerSec;
INT8 BPB_SecPerClus;
INT8 BPB_NumFATs;
INT16 BPB_RootEntCnt;
INT16 BPB_TotSec16;
INT8 BPB_Media;
INT16 BPB_FATSz16;
INT16 BPB_SecPerTrk;
INT16 BPB_NumHeads;
unsigned long BPB_HiddSec;
unsigned long BPB_TotSec32;
INT8 BS_DrvNum;
INT8 BS_BootSig;
INT8 BS_VolID[4];
INT8 BS_VolLab[11];
INT8 BS_FilSysType[8];
unsigned long FatStartSector;
unsigned long RootStartSector;
unsigned long FirstDataSector;
}SYS_INFO_BLOCK,* PSYS_INFO_BLOCK;
typedef struct _FILE_INFO
{
unsigned char bFileOpen;
unsigned int StartCluster;
unsigned long LengthInByte;
unsigned int ClusterPointer;
unsigned long SectorPointer;
unsigned int OffsetofSector;
unsigned char SectorofCluster;
unsigned long pointer;
unsigned int FatSectorPointer;
}FILE_INFO, * PFILE_INFO;
typedef struct _FREE_FAT_INFO
{
unsigned long SectorNum;
unsigned int OffsetofSector;
unsigned long OldSectorNum;
}FREE_FAT_INFO, * PFREE_FAT_INFO;
typedef struct _DIR_INFO
{
unsigned char name[8];
unsigned char extension[3];
unsigned char attribute;
unsigned char Reserved[10];
unsigned int lastUpdateDate;
unsigned int lastUpdateTime;
unsigned int startCluster;
unsigned long length;
}DIR_INFO,* PDIR_INFO;
// Mode Sense
typedef struct _MODE_SENSE_SPC
{
INT8 OperationCode; /* 1AH */
INT8 Reseved0 : 3 ;
INT8 DisableBlockDescriptor : 1 ;
INT8 Reserved0 : 4 ;
INT8 PageCode:6 ;
INT8 PageControl : 2 ;
INT8 Reserved1;
INT8 ParameterLen;
INT8 Control;
}MODE_SENSE_SPC, * PMODE_SENSE_SPC;
typedef struct _MODE_PARAMETER_HEAD
{
INT8 DataLen;
INT8 MediumType;
INT8 DeviceParameter;
INT8 BlockDescriptorLen;
}MODE_PARAMETER_HEAD, * PMODE_PARAMETER_HEAD;
// Define Device Capabilities page.
typedef struct _MODE_RBC_DEVICE_PARAMETERS_PAGE
{
INT8 PageCode : 6;
INT8 Reserved : 1;
INT8 PageSavable : 1;
INT8 PageLength;
INT8 WriteCacheDisable : 1;
INT8 Reserved1 : 7;
INT8 LogicalBlockSize[2];
INT8 NumberOfLogicalBlocks[5];
INT8 PowerPerformance;
INT8 Lockable : 1;
INT8 Formattable : 1;
INT8 Writable : 1;
INT8 Readable : 1;
INT8 Reserved2 : 4;
INT8 Reserved3;
}MODE_RBC_DEVICE_PARAMETERS_PAGE, *PMODE_RBC_DEVICE_PARAMETERS_PAGE;
// prevent/allow medium removal
typedef struct _MEDIA_REMOVAL_SPC
{
INT8 OperationCode; /* 1EH */
INT8 Reserved0[3];
INT8 Prevent;
}MEDIA_REMOVAL_SPC, *PMEDIA_REMOVAL_SPC;
// Request Sense
typedef struct _REQUEST_SENSE_SPC
{
INT8 OperationCode; /* 03H */
INT8 Reserved[3];
INT8 AllocationLen;
INT8 Control;
}REQUEST_SENSE_SPC, *PREQUEST_SENSE_SPC;
typedef struct _REQUEST_SENSE_DATA
{
INT8 ResponseCode : 7;
INT8 Valid : 1;
INT8 SegmentNum;
INT8 SenseKey : 4;
INT8 Reserved0 : 1;
INT8 WrongLenIndicator : 1;
INT8 EndofMedium : 1;
INT8 FileMark : 1;
INT8 Info_0;
INT8 Info_1;
INT8 Info_2;
INT8 Info_3;
INT8 AdditionalSenseLen;
INT8 CommandSpecInfo_0;
INT8 CommandSpecInfo_1;
INT8 CommandSpecInfo_2;
INT8 CommandSpecInfo_3;
INT8 ASC;
INT8 ASCQ;
INT8 FieldReplacableUnitCode;
INT8 SenseKeySpec_0 : 7;
INT8 SenseKeySpecValid : 1;
INT8 SenseKeySpec_1;
INT8 SenseKeySpec_2;
}REQUEST_SENSE_DATA, *PREQUEST_SENSE_DATA;
// Test Unit Ready
typedef struct _TEST_UNIT_SPC
{
INT8 OperationCode; /* 00H */
INT8 Reserved[4];
INT8 Control;
}TEST_UNIT_SPC, *PTEST_UNIT_SPC;
// Write Buffer
typedef struct _WRITE_BUFFER_SPC
{
INT8 OperationCode; /* 3BH */
INT8 Mode:4 ;
INT8 Reserved0:4 ;
INT8 BufferID;
INT8 BufferOff_2;
INT8 BufferOff_1;
INT8 BufferOff_0;
INT8 ParameterLen_2;
INT8 ParameterLen_1;
INT8 ParameterLen_0;
INT8 Control;
}WRITE_BUFFER_SPC, *PWRITE_BUFFER_SPC;
typedef union _CDB_RBC
{
GENERIC_CDB Cdb_Generic;
GENERIC_RBC RbcCdb_Generic;
FORMAT_RBC RbcCdb_Format;
READ_RBC RbcCdb_Read;
READ_CAPACITY_RBC RbcCdb_ReadCapacity;
START_STOP_RBC RbcCdb_OnOffUnit;
SYNCHRONIZE_CACHE_RBC RbcCdb_SyncCache;
VERIFY_RBC RbcCdb_Verify;
WRITE_RBC RbcCdb_Write;
// SPC-2 commands
INQUIRY_SPC SpcCdb_Inquiry;
MODE_SELECT_SPC SpcCdb_ModeSelect;
MODE_SENSE_SPC SpcCdb_ModeSense;
MEDIA_REMOVAL_SPC SpcCdb_Remove;
REQUEST_SENSE_SPC SpcCdb_RequestSense;
TEST_UNIT_SPC SpcCdb_TestUnit;
WRITE_BUFFER_SPC SpcCdb_WriteBuffer;
// ATAPI Commands
READ_10 CmdRead10;
WRITE_10 CmdWrite10;
MODE_SELECT_10 CmdModeSel10;
MODE_SENSE_10 CmdModeSen10;
READ_LONG_CMD SpcCdb_ReadLong;
}CDB_RBC, *PCDB_RBC;
/*---------------------------------------------------------------------------------*/
#endif
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